According to North American Numbering Plan, 740303 located in PHILO, Ohio. the first three digits 740 locate to state Ohio, 303 locate the city PHILO, furthermore, we also provide some other information such as the zip code example(s) 43771, carrier FIRST COMMUNICATIONS LLC DBA C, and the latitude and longitude is 39.8589 -81.908. Please pay attention that the detail we provide only as a reference, the details of the zip code may be not complete, the latitude and longitude likely to have deviation.